• 专利标题:   Packaging structure for organic LED (OLED), has encapsulation layer with graphene layer and growth layer, such that growth layer is positioned above LED and graphene layer is located above growth layer.
  • 专利号:   CN105957978-A, WO2017206440-A1, CN105957978-B, US2018198086-A1, EP3465792-A1
  • 发明人:   CHEN L, HE Z, NIU Y, TIAN H
  • 专利权人:   BOE TECHNOLOGY GROUP CO LTD, BOE TECHNOLOGY GROUP CO LTD, BOE TECHNOLOGY GROUP CO LTD
  • 国际专利分类:   H01L051/50, H01L051/52, H01L051/56, G09G003/3225, H01L027/32
  • 专利详细信息:   CN105957978-A 21 Sep 2016 H01L-051/52 201675 Pages: 10 Chinese
  • 申请详细信息:   CN105957978-A CN10371848 30 May 2016
  • 优先权号:   CN10371848

▎ 摘  要

NOVELTY - The packaging structure includes a package layer and LED (20). The encapsulation layer (10) comprises a graphene layer (1) and a growth layer (2). The growth layer is positioned above the LED. The graphene layer is located above the growth layer. The growth layer is made of copper. The thickness of the graphene layer is 2-10 nano-meter. The encapsulation layer also comprises a barrier layer. The barrier layer is located between the growth layer and the LED. The barrier layer prevents diffusion of the growth layer. USE - Packaging structure for organic LED (OLED). ADVANTAGE - The manufacturing equipment and the manufacturing process are simple and reduce the production cost. Thus, the production efficiency is improved. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing a package structure. DESCRIPTION OF DRAWING(S) - The drawing shows the schematic view of the package structure. Graphene layer (1) Growth layer (2) Driving board (6) Encapsulation layer (10) LED (20)